Whiteside County
- Population
- 54,947
- Area
- 0.68 sq mi (1.77 km²), 0.01 sq mi water
- Median age
- 43
- Households
- 23,120
- Persons per household
- 2.3
- Median household income
- $67,500
- Median house value
- $127,100
Demographics: 2020–2024 ACS
Today
81°F
Mostly Sunny
Tonight
64°F
Partly Cloudy then Slight Chance Showers And Thunderstorms18% precip
Wednesday
84°F
Slight Chance Showers And Thunderstorms then Sunny20% precip
Wednesday Night
62°F
Mostly Clear12% precip